/**
 * Created by xinchunting on 17-11-29.
 */
$(document).ready(function() {
    $('form').submit(function() {
        if(typeof jQuery.data(this, "disabledOnSubmit") == 'undefined') {
            jQuery.data(this, "disabledOnSubmit", { submited: true });
            $('input[type=submit], input[type=button]', this).each(function() {
                $(this).attr("disabled", "disabled");
            });
            return true;
        }
        else
        {
            return false;
        }
    });
});